Dropdown list not shown in Bootstrap Modal

[Micsou]

Hi,
I've just installed javascript.js in an app and had a problem displying the dropdown list in a Bootstrap Modal.
When initializing dropdown style, width and position were set to 0 in _Position function.
Finally i've added a line for resetting the style after loading items on line 430 in _Render function.

_Render: function (response) {
        var ul;
        if (typeof response == "string") {
            ul = this._RenderRaw(response);
        }
        else {
            ul = this._RenderResponseItems(response);
        }
        if (this.DOMResults.hasChildNodes()) {
            this.DOMResults.removeChild(this.DOMResults.childNodes[0]);
        }
        this.DOMResults.appendChild(ul);
        this.DOMResults.setAttribute("style", "top:" + (this.Input.offsetTop + this.Input.offsetHeight) + "px;left:" + this.Input.offsetLeft + "px;width:" + this.Input.clientWidth + "px;");
    },

Seems to work well.
Don't know if that trick can help... hope so..

[artemsky]

same here just in bootstrap modal with default styles

[baptistedonaux]

@Micsou Thank you for this tricks. Do you have try to generate new position ?

var event = new Event('position');
document.querySelector("[data-autocomplete]").dispatchEvent(event);

[claudep]

Currently affected by this same issue. Any help for a no JS expert?